The Case Is Not Yet Closed
Dr. Václav Pánek
Dr. Vladimír Gajdos
Dr. Lída Kafková
Sebek - captain of SNB
Marie Bosáková - assistant
Driver Hába
Karel Chládek
Janitor
Zouplna
Director
Ing. Karel Vlach
Laboratory
Policeman
Investigator #1
Investigator #2
Guest
Musician
Hudebník-pianista
Drummer
Trumpetista
Acting
Commentary (voice)
